QGIS API Documentation
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src
gui
history
qgshistorywidget.h
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/***************************************************************************
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qgshistorywidget.h
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------------------
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Date : April 2023
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Copyright : (C) 2023 Nyall Dawson
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Email : nyall dot dawson at gmail dot com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSHISTORYWIDGET_H
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#define QGSHISTORYWIDGET_H
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#include "
qgis.h
"
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#include "qgis_gui.h"
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#include "ui_qgshistorywidgetbase.h"
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#include "
qgspanelwidget.h
"
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#include "
qgshistorywidgetcontext.h
"
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#include <QSortFilterProxyModel>
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class
QgsHistoryProviderRegistry
;
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class
QgsHistoryEntryModel
;
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class
QgsMessageBar
;
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#ifndef SIP_RUN
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class
GUI_EXPORT QgsHistoryEntryProxyModel :
public
QSortFilterProxyModel
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{
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Q_OBJECT
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public
:
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QgsHistoryEntryProxyModel( QObject *parent =
nullptr
);
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void
setFilter(
const
QString &filter );
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bool
filterAcceptsRow(
int
source_row,
const
QModelIndex &source_parent )
const override
;
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private
:
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QString mFilter;
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};
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#endif
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class
GUI_EXPORT
QgsHistoryWidget
:
public
QgsPanelWidget
,
private
Ui::QgsHistoryWidgetBase
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{
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Q_OBJECT
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public
:
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QgsHistoryWidget
(
const
QString &providerId = QString(),
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Qgis::HistoryProviderBackends
backends =
Qgis::HistoryProviderBackend::LocalProfile
,
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QgsHistoryProviderRegistry
*registry =
nullptr
,
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const
QgsHistoryWidgetContext
&context =
QgsHistoryWidgetContext
(),
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QWidget *parent =
nullptr
);
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private
slots:
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void
currentItemChanged(
const
QModelIndex &selected,
const
QModelIndex &previous );
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void
nodeDoubleClicked(
const
QModelIndex &index );
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void
showNodeContextMenu(
const
QPoint &pos );
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void
urlClicked(
const
QUrl &url );
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private
:
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QgsHistoryEntryModel
*mModel =
nullptr
;
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QgsHistoryEntryProxyModel *mProxyModel =
nullptr
;
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QgsHistoryWidgetContext
mContext;
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};
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#endif
// QGSHISTORYWIDGET_H
Qgis::HistoryProviderBackend::LocalProfile
@ LocalProfile
Local profile.
Qgis::HistoryProviderBackends
QFlags< HistoryProviderBackend > HistoryProviderBackends
Definition
qgis.h:3251
QgsHistoryEntryModel
An item model representing history entries in a hierarchical tree structure.
Definition
qgshistoryentrymodel.h:43
QgsHistoryProviderRegistry
The QgsHistoryProviderRegistry is a registry for objects which track user history (i....
Definition
qgshistoryproviderregistry.h:45
QgsHistoryWidgetContext
Contains settings which reflect the context in which a history widget is shown, e....
Definition
qgshistorywidgetcontext.h:32
QgsHistoryWidget
A widget showing entries from a QgsHistoryProviderRegistry.
Definition
qgshistorywidget.h:58
QgsMessageBar
A bar for displaying non-blocking messages to the user.
Definition
qgsmessagebar.h:61
QgsPanelWidget
Base class for any widget that can be shown as a inline panel.
Definition
qgspanelwidget.h:30
qgis.h
qgshistorywidgetcontext.h
qgspanelwidget.h
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